APA način citiranja

Raj, K. P., Taylor, T. H., Wray, C., Stamos, M. J., & Zell, J. A. (2011). Risk of second primary colorectal cancer among colorectal cancer cases: A population-based analysis. Medknow Publications.

Čikaški stil citiranja

Raj, Kavitha P., Thomas H. Taylor, Charlie Wray, Michael J. Stamos, i Jason A. Zell. Risk of Second Primary Colorectal Cancer Among Colorectal Cancer Cases: A Population-based Analysis. Medknow Publications, 2011.

MLA način citiranja

Raj, Kavitha P., et al. Risk of Second Primary Colorectal Cancer Among Colorectal Cancer Cases: A Population-based Analysis. Medknow Publications, 2011.